Triethylene Glycol Dimethacrylate (Stabilized with MEHQ)

• CAT Number: R050441
• CAS Number: 109-16-0
• Molecular Formula: C14H22O6
• Molecular Weight: 286.324
• Purity: ≥95%
• Synonyms: 2-Methyl-2-propenoic Acid 1,1’-[1,2-ethanediylbis(oxy-2,1-ethanediyl)] Ester; Methacrylic Acid Ethylenebis(oxyethylene) Ester; 1,2-Bis[2-(methacryloyloxy)?ethoxy]ethane; ATM 2; Acryester 3ED; Bisomer TEGDMA; Blemmer PDE 150; EM 328; Esschem 943X7469
• Storage: Store at -20°C
• IUPAC Name: 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate
• InChI: InChI=1S/C14H22O6/c1-11(2)13(15)19-9-7-17-5-6-18-8-10-20-14(16)12(3)4/h1,3,5-10H2,2,4H3
• InChIKey: HWSSEYVMGDIFMH-UHFFFAOYSA-N
• SMILES: CC(=C)C(=O)OCCOCCOCCOC(=O)C(=C)C

Triethylene Glycol Dimethacrylate, stabilized with MEHQ (Methyl Ethyl Ketone Peroxide)(CAT: R050441) is a significant compound in the field of material chemistry. Its primary application lies in the production of polymers and resins, particularly in the manufacture of dental materials and adhesives. As a crosslinking agent, it plays a pivotal role in the polymerization process, forming strong and durable polymers. The addition of MEHQ as a stabilizer ensures the compound’s shelf-life and prevents premature polymerization.